The WD Black C50 Expansion Card is essentially a 1TB SSD housed in an external enclosure with a PCIe Gen4 interface that plugs directly into a specialized port on your Xbox console. Unlike the more complex PS5 SSD installation process, which involves opening up the PS5 to access the SSD slot, this drive is literally plug and play. This expansion card offers the same speed as the internal SSD, ensuring that you won't sacrifice performance or encounter extended load times as you might with a regular USB drive. Even with just the 1TB expansion card, you can double the storage on the original Xbox Series X console and triple the storage on your (white) Xbox Series S console.
If you're looking for an officially licensed storage solution (which we strongly recommend), your options are limited to either the WD or Seagate expansion cards. If you see any other unlicensed hard drives sold by no-name brands, give them a hard pass; chances are they will either not work properly or not work at all.
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Eric Song is the IGN commerce manager in charge of finding the best gaming and tech deals every day. When Eric isn't hunting for deals for other people at work, he's hunting for deals for himself during his free time.
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